36630020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{261643}}^1$

素因数の和:261659

約数の個数: 24

約数和(自身を含む): 87912384

約数和(自身を除く): 51282364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 261643, 523286, 1046572, 1308215, 1831501, 2616430, 3663002, 5232860, 7326004, 9157505, 18315010, 36630020]

約数ペア:

[(1, 36630020), (2, 18315010), (4, 9157505), (5, 7326004), (7, 5232860), (10, 3663002), (14, 2616430), (20, 1831501), (28, 1308215), (35, 1046572), (70, 523286), (140, 261643)]